| commit | 80871482fd5cb1cb396ea232237a7d9c540854f9 | [log] [tgz] |
|---|---|---|
| author | Linus Torvalds <torvalds@linux-foundation.org> | Mon Apr 29 09:51:29 2019 -0700 |
| committer | Linus Torvalds <torvalds@linux-foundation.org> | Mon Apr 29 09:51:29 2019 -0700 |
| tree | 4e831e907a6ecf4b4359de200cf8a3685d3faa73 | |
| parent | 6a5c5d26c4c6c3cc486fef0bf04ff9551132611b [diff] |
x86: make ZERO_PAGE() at least parse its argument
This doesn't really do anything, but at least we now parse teh
ZERO_PAGE() address argument so that we'll catch the most obvious errors
in usage next time they'll happen.
See commit 6a5c5d26c4c6 ("rdma: fix build errors on s390 and MIPS due to
bad ZERO_PAGE use") what happens when we don't have any use of the macro
argument at all.
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>